Enroll in a proper Hebrew School to learn Hebrew and Torah, and Talmud from a Rabbi before you attempt to discuss Judaism, what it is, its history, various sects, its scripture, the prophecies and what they actually mean.
You are discussing it from a perspective that is either in simple, honest, ignorance of Judaism, or one that is intentionally revisionistic and “replacement”. All of which are incorrect, and require an education from an authentic Jewish source to correct it.
There have been many learned Jews, including Rabbis, who have learned the Christian faith and converted. One was Rabbi David Paul Drach who converted to Catholicism in 1823. Another was Israel Zolli, the Chief Rabbi of Rome during World War II. Again, the first generation of Christians, including all the Apostles and Paul, were Jews. Paul in particular was learned in Scripture and was a disciple of Gamaliel.
Christians have studied the Scriptures for two thousand years, and yes also in Hebrew. They have also studied the writings of the Rabbis. It is not ignorance that causes us to reject the teachings of Rabbinical Judaism. So you can put your attitude of "more learned than thou" away. The fact of the Resurrection validates the claims of Jesus. All the sophistries of those who would deny this the reality that Jesus is the Son of God.